double up
/ˈdʌb.əl ʌp/ verb
Forms doubles up doubling up doubled up
- verb (transitive) To double the quantity, amount or duration of something “I'm going to double up my enlistment.”
- verb (poker, by extension, intransitive) To double one's amount of chips by winning an all-in pot.
- verb (intransitive, of a person) To bend, bend over; to fold; to stoop.
- verb (transitive) To cause (someone) to bend over; to beat up (someone). “I doubled him up with a swift punch to the stomach.”
- verb (intransitive) To have a secondary use. “This unfolding sofa doubles up as a bed.”
- verb (baseball, transitive) To get the second out in a double play, typically referring to getting an out by beating a runner back to a base (often by throwing) after a fly ball has been caught “Jones snared the liner and then stepped on the bag to double up the runner.”
- verb (intransitive) To employ double the usual resources for a particular purpose; to work in pairs.
- verb (intransitive, slang) To marry or live with someone; to share a living space.
Synonyms
Sources: Wiktionary · WordNet 3.0 — from the Wiktionary entry “double up”, CC BY-SA 4.0. Details